202155256

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{616327}}^1$

素因数の和:616374

約数の個数: 16

約数和(自身を含む): 388286640

約数和(自身を除く): 186131384

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 616327, 1232654, 2465308, 4930616, 25269407, 50538814, 101077628, 202155256]

約数ペア:

[(1, 202155256), (2, 101077628), (4, 50538814), (8, 25269407), (41, 4930616), (82, 2465308), (164, 1232654), (328, 616327)]